Package Insights
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
27
Adoption
42
Community
30
How the maintenance status was determined
Last commit
28 days ago
Monthly downloads
17,008
•
Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
17,008
Stars
22
Stars per 1k downloads
1.29
Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
•
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
247
Month daily avg
567
Momentum
-56.5%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.7
Cutting Edge
Minimum supported version is 3.12 or newer
Modern
Minimum supported version is 3.9, 3.10, or 3.11
•
Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
GNU Lesser General Public License v3.0
•
Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
288 days ago
Total releases
52
Releases/year
8.5
Rapid
Last release within 365 days and > 12 releases/year
•
Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
1
Monthly downloads
17,008
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
•
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
36
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
16.7%
contrib / forks
Stale Release
259d
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
No OS data available
Python Versions
No Python version data available
Top Countries
1.
US
222
US
2.
CA
1
CA
Dependencies
7
- cftime <=1.3.0
- chemistry-tools >=0.2.5
- domdf-python-tools >=3.3.0
- jinja2 >=2.11.3
- numpy >=1.19.1
- pymassspec >=2.2.20
- sdjson >=0.2.6
Used By
2
Package Information
License
GNU Lesser General Public License v3.0
First Release
March 25, 2020
Last Release
9 months ago
Last Commit
4 weeks ago
Latest Version
0.8.0
Total Releases
52
Contributors
1
Open PRs
1
Archived
No
Author
Dominic Davis-Foster
Python Versions
3.7
3.8
3.9
3.10
3.11
3.12
Wheels
cp310
cp311
cp36
cp38
cp39
Topics
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh